Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Kathryn Sliker March, RN

Individual provider Ambulatory Women's Health Care Registered Nurse · NPI 1881815827

Kathryn Sliker March, RN is an Ambulatory Women's Health Care Registered Nurse in Boulder, Colorado. Licensed in Colorado. Registered with an NPI since 2007.

Licensed in
CO
In the registry since
2007
Specialties on file
3
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

3450 Broadway St
Boulder, CO 80304-1824
Phone: (303) 441-1100
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Maternal Newborn Registered Nurse (primary) Taxonomy 163WM0102X · Licence 123036 (CO)
Ambulatory Women's Health Care Registered Nurse Taxonomy 163WW0101X · Licence 123036 (CO)
Advanced Practice Midwife Taxonomy 367A00000X · Licence 123036 (CO)

Record details

NPI number1881815827
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedMay 1, 2007
Last updated in NPPESMay 29, 2025
Certification dateMay 29, 2025

Other providers in Boulder